package com.itheima.controller;


import com.itheima.pojo.Result;
import com.itheima.utils.AliyunOSSOperator;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.support.MultipartFilter;

import java.io.File;
import java.io.IOException;
import java.util.UUID;

@Slf4j
@RestController
public class UploadController {
/**
 * 本地磁盘存储方案
 */

@Autowired
private AliyunOSSOperator aliyunOSSOperator;
@PostMapping("/upload")
    public Result upload(MultipartFile file) throws Exception {
    log.info("文件上传:{}",file.getOriginalFilename());
    //将文件交给OSS存储管理
String url=aliyunOSSOperator.upload(file.getBytes(),file.getOriginalFilename());
log.info("文件上传OSS,url:{}",url);
return Result.success(url);
}


//    @PostMapping("/upload")
//    public Result upload(String name, Integer age, MultipartFile file) throws IOException {
//    log.info("接收参数:{},{},{}",name,age,file);
//   //获取原始文件名
//        String originalFilename=file.getOriginalFilename();
//
//        //新的文件名
//        String extension=originalFilename.substring(originalFilename.lastIndexOf("."));
//        String newFileName= UUID.randomUUID().toString()+extension;
//
//    //保存文件
//        file.transferTo(new File("D:/images/"+newFileName));
//    return Result.success();
//    }


}
